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gtk: Log GDK GL error when failling creating GdkGLContext

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This commit is contained in:
Thibault Saunier 2015-07-20 11:09:20 +02:00
parent d13201fedb
commit c683f2fffe
1 changed files with 6 additions and 1 deletions
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7
ext/gtk/gtkgstglwidget.c
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@ -51,7 +51,8 @@ GST_DEBUG_CATEGORY_STATIC (GST_CAT_DEFAULT);
G_DEFINE_TYPE_WITH_CODE (GtkGstGLWidget, gtk_gst_gl_widget, GTK_TYPE_GL_AREA,
GST_DEBUG_CATEGORY_INIT (GST_CAT_DEFAULT, "gtkgstglwidget", 0,
"Gtk Gst GL Widget"););
"Gtk Gst GL Widget");
);
#define GTK_GST_GL_WIDGET_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), \
GTK_TYPE_GST_GL_WIDGET, GtkGstGLWidgetPrivate))
@ -466,6 +467,10 @@ _get_gl_context (GtkGstGLWidget * gst_widget)
g_object_unref (priv->gdk_context);
priv->gdk_context = gtk_gl_area_get_context (GTK_GL_AREA (gst_widget));
if (priv->gdk_context == NULL) {
GError *error = gtk_gl_area_get_error (GTK_GL_AREA (gst_widget));
GST_ERROR_OBJECT (gst_widget, "Error creating GdkGLContext : %s",
error ? error->message : "No error set by Gdk");
g_assert_not_reached ();
return;
}